EP 3156679 B1 20190320 - SHAFT COUPLING MECHANISM FOR ELECTRIC POWER STEERING DEVICE
Title (en)
SHAFT COUPLING MECHANISM FOR ELECTRIC POWER STEERING DEVICE
Title (de)
WELLENKUPPLUNGSMECHANISMUS UND ELEKTRISCHE SERVOLENKVORRICHTUNG
Title (fr)
MÉCANISME D'ACCOUPLEMENT D'ARBRES DESTINÉ À UN DISPOSITIF DE DIRECTION ASSISTÉE ÉLECTRIQUE
Publication
Application
Priority
- JP 2014120984 A 20140611
- JP 2015002688 W 20150527
Abstract (en)
[origin: EP3156679A1] A shaft coupling mechanism 1 for an electric power steering apparatus includes a coupling base body 3 coupled to a rotating shaft 2; a coupling base body 5 coupled to a rotating shaft 4; a rotation transmitting member 8 constituted by a pair of rigid rotation transmitting members 6 and 7 disposed between the rotating shaft 2 and the rotating shaft 4 through both coupling base bodies 3 and 5 and adapted to transmit the rotation of the rotating shaft 2 in an R direction about an axis O to the rotating shaft 4; an elastic member 9 interposed between the rotation transmitting members 6 and 7 and coupled to the rotation transmitting members 6 and 7 in such a manner as to be axially superposed on the rotation transmitting members 6 and 7; and a coupling means 10 for coupling the pair of rotation transmitting members 6 and 7 to each other.
IPC 8 full level
F16D 3/68 (2006.01); B62D 5/04 (2006.01); F16D 3/12 (2006.01); F16D 3/72 (2006.01)
CPC (source: EP KR US)
B62D 5/04 (2013.01 - EP KR US); F16D 3/12 (2013.01 - KR US); F16D 3/68 (2013.01 - EP KR US); F16D 3/72 (2013.01 - EP US); F16D 3/74 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3156679 A1 20170419; EP 3156679 A4 20180228; EP 3156679 B1 20190320; CN 106662162 A 20170510; CN 106662162 B 20190528; JP 2016001028 A 20160107; JP 6384134 B2 20180905; KR 101928485 B1 20181212; KR 20170016364 A 20170213; US 2017114837 A1 20170427; US 9863482 B2 20180109; WO 2015190054 A1 20151217
DOCDB simple family (application)
EP 15807181 A 20150527; CN 201580031252 A 20150527; JP 2014120984 A 20140611; JP 2015002688 W 20150527; KR 20167034664 A 20150527; US 201515317677 A 20150527